EP0297225B1 - Vorrichtung zum automatischen Schliessen des Schiebedaches an einem Fahrzeug - Google Patents

Vorrichtung zum automatischen Schliessen des Schiebedaches an einem Fahrzeug Download PDF

Info

Publication number
EP0297225B1
EP0297225B1 EP88105765A EP88105765A EP0297225B1 EP 0297225 B1 EP0297225 B1 EP 0297225B1 EP 88105765 A EP88105765 A EP 88105765A EP 88105765 A EP88105765 A EP 88105765A EP 0297225 B1 EP0297225 B1 EP 0297225B1
Authority
EP
European Patent Office
Prior art keywords
roof
impulse
closing
suited
opening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP88105765A
Other languages
English (en)
French (fr)
Other versions
EP0297225A1 (de
Inventor
Serafino Memmola
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Delta Elettronica SpA
Original Assignee
Delta Elettronica SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Delta Elettronica SpA filed Critical Delta Elettronica SpA
Priority to AT88105765T priority Critical patent/ATE64902T1/de
Publication of EP0297225A1 publication Critical patent/EP0297225A1/de
Application granted granted Critical
Publication of EP0297225B1 publication Critical patent/EP0297225B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
    • B60J7/02—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes
    • B60J7/04—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes with rigid plate-like element or elements, e.g. open roofs with harmonica-type folding rigid panels
    • B60J7/057—Driving or actuating arrangements e.g. manually operated levers or knobs
    • B60J7/0573—Driving or actuating arrangements e.g. manually operated levers or knobs power driven arrangements, e.g. electrical

Definitions

  • the invention according to this invention refers to a device for automatical closing of the opening roof of a vehicle.
  • roofs of the vehicles which in the text and in the claims we shall simply indicate as “roofs” are provided with a device for the opening and closing , which is directly manually or through an electric motor which is supplied by means of an electric supply circuit provided with one or more control keys.
  • said roofs can have two kind of opening: that with practically horizontal translation and that with inclination from the perspectiveal, which types of opening we shall simply indicate in the text and in the claims with the adjective "horizontal” and "vertical”.
  • the roofs having only one type of opening, i.e. the horizontal ones, and which are electrically actuated, are controlled by two keys, i.e. one for the opening and one for the closing, which control is generally achieved by means of an element which can be linerly or angularly moved from the rest position to two work positions, the opening one and the closing one.
  • the roofs having two types of opening are controlled either by four keys, respectively two for horizontal opening and closing, and two for vertical opening and closing, or by only two keys, which control different actions according to the position of the roof, viz.
  • the problem this present invention intends to solve is to afford the automatic closing of the vehicle roof by operating a two keys system, irrespective of the position the latter had on the driver departing from the vehicle.
  • a device that comprises means for generating command signal consisting of two switches for tilting up and down the roof and also comprises means for generating position signal consisting of two switches that detect the position of the roof and generate signals corresponding to the position of the roof.
  • There is a first logical means which operates an electric motor to select one of each mode of opening, closing, tilting up and down in response to signals from both signal generating means which responds to the command signal and supplies a signal to make the roof move regardless of a signal from the position generating means.
  • the device appears to require the use of two keys if the roof has one type of opening and the use of four keys if the roof has two types of opening.
  • Document WO 80/01477 discloses a vehicle securing and lockout prevention system providing for automatically closing the vehicle opening roof once the operator departs from the vehicles in a certain manner, without taking any other action.
  • the device for automatical closing of the roof of a vehicle provided with an anti-theft system which has two types of opening and is provided with an opening and closing device actuated by an electric motor supplied through a supply circuit including two switches controlled by two keys, the actuation of which determines different operations according to the actual position of the roof, the said keys and corresponding switches being intended one to control the vertical opening and the horizontal closing, the other one the horizontal opening and the vertical closing, - includes such electronic circuits, that is electronic circuits provided with such components and connected one to the other and to the antitheft system of the vehicle and with the supply circuit of the electric motor actuating the roof in such a way that they are suited to send upon arming of the antitheft system to the said supply circuit of the electric motor a sequence of control electric impulses such as to carry out as many operations of the roof, the final result of which operations being the definitive complete closing of the roof, indipendently of the position the latter had initially, that is upon arming of the anti-theft system.
  • the electronic circuits comprise an electronic control circuit and an electronic check circuit
  • the sequence of electronic impulses is emitted by the control circuit and comprises four impulses of equal sign, including a first very short impulse downstream of the first switch on the supply of the electric motor, a second long impulse sent downstream of the second switch, a third very short impulse sent again downstream of the second switch and finally a fourth long impulse sent downstream of the first switch, being anyhow unimportant in respect of the final complete closing of the roof the attribution of the functions to the first or the second switch, and that the check circuit is suited to cause the long impulses to stop as soon as the roof has attained the end position of its movement, in horizontal or vertical closing or opening.
  • control circuit includes four modules such and so interconnected that the first is suited, upon receiving an input signal coming from the antitheft system upon its arming, to send two output signals, one of which suited to determine through a first relay the first impulse of the sequence and i.e. a very short impulse downstream of the first switch and the other one suited to act as input signal to the second module, the latter being suited to send as a consequence after a predetermined delay from ceasing of the first impulse two output signals, one to determine through a second relay a long output impulse downstream of the second switch suited to last until the motor is running and i.e. the roof is moving, and i.e.
  • the third module a time at least longer than the maximum one which the roof requires to carry out a full opening or closing travel, and the other one to act as input signal to the third module, the latter being suited to send as a consequence after a predetermined delay from ceasing of the previous long impulse two signals in output, one to determine through the second relay a very short impulse downstream of the second switch and one to act as input signal to the fourth module, the latter being suited to send after a predetermined delay from ceasing of the previous impulse an output signal suited to determine through the first relay a long impulse downstream of the first switch, and that the check circuit is suited to measure the current absorbed by the motor and to send, when such current has the value corresponding to the normal running motor operation, an approval signal respectively to the second and fourth module of the control circuit so that the output signals from these, which determine the long impulses, continue and cease only when the said current has the variation corresponding to the stopping of the motor for attainment of the end of travel of the roof.
  • the initial starting signal of the control circuit for automatical closing control of the roof is directly or indirectly determined by the central control element of the door locks, when their locking is actuated, or by the starting key when the latter is removed from the board, and this whether the vehicle is provided with antitheft system or not.
  • the device for the automatical closing of the opening roof of the vehicle of the example can be installed on an already running vehicle, the roof of which has two types of opening, the horizontal and the vertical one, and the supply circuit of the electric motor M for moving the roof is controlled by two keys A and B, which control respectively the switches IA and IB.
  • switches when in rest position connect the two supplying lines LM1 and LM2 of the motor M to the negative.
  • the key A When the key A is depressed, it moves the switch IA so as to connect LM1 to the supplying line LBA coming from the vehicle battery at + 12 Vcc, and as consequence the motor M begins to run in one direction and continues until the key A is depressed, as upon its release the switch IA connects again the line LM1 of the motor to the negative, similarly operates the key B on the switch IB, so that the motor is fed in inverse direction and runs therefore in inverse direction to the one controlled by the key A.
  • the actuation of the two keys has different effects according to the position of the roof when the key is actuated, in fact when the roof is closed the control of the key A determined the vertical opening of the roof and the key B the horizontal opening, while when the roof is open horizontally, fully or even only partially, the key B keeps its function of horizontal opening and the key A changes its function, i.e. determines the horizontal closing and keeps said function until the roof is fully closed, while when the roof is vertically open, fully or even only partially, the key B keeps its function and so determines the vertical closing.
  • the element which provides for commutating the functions controlled by the keys operates of course downstream of the motor M, as the latter, when it is actuated by the key A always runs in the same direction and when it is actuated by the key B always runs in the other direction.
  • the said commutation element is not described as it is not included in the subject of this invention and futhermore its composition and operation have no influence on the composition and operation of the device according to this invention.
  • the device for automatical closing of the roof includes a control circuit I and a check circuit II.
  • control circuit I and check circuit II The negative supply of both control circuit I and check circuit II is ensured by the terminal TEF connected to the positive pole TPB of the vehicle battery at +12 Vcc through the filtration unit including D4 (1N4004), the capacitor to ground C6 (47 mF), R11 (47o) and the diode Zener to ground DZ1 (15V), while the negative supply is ensured by the terminal TEM, which through the conductor LAF is brought negative by the anti-theft system of the vehicle upon its arming and so remains the whole time said system is armed.
  • the control circuit I is composed by two integrated circuits IC1 and IC2 (MC14528B Dual Monostable Multivibrator of the Motorola), which include each two circuits which function respectively as first, second, third and fourth module (MO1,MO2,MO3,MO4) of the control circuit I and control respectively MO1 and MO4 the relay RE1, and MO2 and MO3 the relay RE2.
  • IC1 and IC2 MC14528B Dual Monostable Multivibrator of the Motorola
  • Said relays include the coils B1 and B2 and the switches I1 and I2, which are series connected to the switches IA and IB downstream of these on the conductors LM1 and LM2 supplying the motor M and connect, in rest position, said conductors to the switches IA and IB, while when they are controlled respectively by B1 and B2 they connect LM1 and LM2 to the conductor LSB which reaches through the shunt RS (0,2 o) the positive pole at +12 Vcc TPB of the vehicle battery.
  • the check circuit II includes the integrated IC3 composed of two operational amplifier IC3′ and IC3 ⁇ , and upstream of IC3′ the sunt RS (0,2 o), which is inserted directly on the supply line from the positive pole TPB of the battery at +12 Vcc of the second terminal of the switches I1 and I2, said line is connected upstream of RS to the positive input pin 3 of IC3′ through the unit including the resistor R1 (100 ko) and the parallel to ground of R2 (100 o) and of the capacitor C1 (0,1 mF), and downstream of RS to the negative input pin 2 of IC3′ through the unit comprising R3(100 o), R5 (100 0) and C2 (0,1 mF) to ground, and R4 (1 Mo) and R6 (1 Mo).
  • the pin 4 of IC3′ is connected to ground as negative supply of the integrated IC3, while the output pin 1 is connected through R9 (100 Ko) to the positive input (pin 5) of the operational amplifier with functions of comparator IC3 ⁇ , the negative input pin 6 of which is kept at a fixed reference voltage of about 7 Vcc by the resistor R7 (68 Ko) connected to ground and R8 (100 Ko) connected to the +12 vcc of TEF.
  • Pin 8 of IC3 ⁇ is connected to TEF for positive supplying of IC3, while the output pin 7 is connected to TEF through R10 (10 Ko) and through diode D1 (1N4148) to pin 13 of reset of the two integrated circuit IC1 and IC2 of the control circuit I, and through the diodes D2 (1N4148) and D3 (1N4148) to the output pin 6 of IC1 and IC2, and moreover to ground through the electrolytic capacitor C3 (47 mF).
  • the integrated circuits IC1 and IC2 of the control circuit I include respectively the first one the modules MO1 and MO2, and the second one the modules MO3 and MO4.
  • the modules MO1 of IC1 and MO3 of IC2 are connected to pin 1,2,3,4,5,6,7,8,9 of the respective integrated circuits, and the modules MO2 of IC1 and MO4 of IC2 to the pins 16,15,14,13,12,11,10,9 of the respective integrated circuits, being the pins 8 of negative supply from TEM and respectively the pins 16 of positive supply from TEF for the whole integrated and i.e. respectively for IC1 and IC2.
  • the negative input pin 4 of MO1 is connected to the conductor LAF coming from the anti-theft system through the parallel of the series of the two capacitors C5 (1 mF) and C4 (10 mF) and R13 (47 Ko), the intermediate point between C5 and C4 being connected to the terminal TEF through R12 (1 Ko).
  • the pins 1,2 of MO1 are connected to TEF through the timing unit comprising C7 (10 mF) and R14 (100 Ko) and through diode D5 (1N4148), and the positive input pin 5 and the reset pin 3 are directly connected to the terminal TEF and hence always kept high, the positive output pin 6 of MO1 is connected through diode D2 (1N4148) to the reset pin 13 of MO2 and through D12 (1N4004) and R19 (1 ko) to the base of the transistor T1 (PN2 222), which is also connected to ground through R20 (10 Ko).
  • the emitter of T1 is connected to ground and the collector to the negative terminal of the coil B1 of the relay RE1 (A 208 of Siemens), which includes the switch I1 controlled by the aforesaid coil, while the positive terminal of B1 is connected to the positive TPB of the vehicle battery, said coil is provided with the protection diode D13 (1N4004).
  • the negative output pin 7 of MO1 is directly connected to the negative input pin 12 of MO2.
  • the pins 15,14 of MO2 are connected to TEF through the timing unit C8 (47 mF) and R15 (1 Mo) and through diode D6 (1N4148) and the positive input pin 11 is directly connected to TEF and hence always kept high.
  • the reset pin 13 is connected through diode D1 to the output pin 7 of IC3 ⁇ of the check circuit II.
  • the positive output pin 10 is connected through diode D11 (1N4001) and R21 (1 Ko) to the base of the transistor T2 (PN 2222), which base is also connected to ground through R22 (10 Ko), the emitter of T2 is connected to ground while the collector is connected to the negative terminal of the coil B2 of relay RE2 (A 208 of Siemens), the positive terminal of which is connected to the positive pole TPB at +12 Vcc of the vehicle battery, B2 is protected by diode D14 (1N4004).
  • the negative output pin 9 of MO2 is connected through the timing unit composed by the electrolytic capacitor C11 (10 mF) and R16 (22 Ko) to the negative input pin 4 of MO3 of IC2.
  • the pins 1,2 of MO3 are connected to TEF through the timing unit C9 (10 mF) and R17 (10 Ko) and through D7 (1N4148), while the reset pin 3 and the positive input pin 5 are connected to TEF and hence always kept high.
  • the positive output pin 6 is connected through diode D3 (1N4148) to the reset pin 13 of IC2, and through diode D10 (1N4001) to the base of the transistor T2 for controlling the coil B2.
  • the negative input pin 7 of MO3 is directly connected to the negative input pin 12 of MO4, while the pins 15,14 are connected to TEF through the timing unit comprising C10 (47 mF) and R18 (1 Mo) and through diode D8 (1N4148), finally while pin 9 is not used, pin 10 is connected through diode D9 (1N4001) to the base of the transistor T1 through R19 and R20 to ground.
  • Said control corresponds to that one which is given through the key A.
  • the motor stops.
  • said module sends a long positive output signal from pin 10, which determines the excitation of the coil B2 and hence the actuation of the switch I2 which determines for equal time a positive impulse IM2 to the line LM2 of the motor, which rotates thus in inverse direction from the previous one, therefore obtaining the same effect which would have been obtained by actuating the key B.
  • Said impulse might last relating to the time constant C8xR15 a time much higher (about 25 s) than the one the motor takes for the complete closing or opening of the roof, which is about 5 s, but its duration is determined on the contrary by the check circuit II in relation to the actual travel of the roof.
  • MO2 Simultaneously to the positive signal sent by MO2 to pin 10, MO2 sends a negative signal from pin 9, which after the time predetermined by the constant C11xR16 acts on the pin 4 of the module MO3 which send as a consequence a very short impulse, which duration of 500 ms is determined by the constant C9xR17 equal to the constant C7xR14 of MO1, said impulse acts it too on the coil B2 and therefore on the switch I2 and therefore determines the supplying of the motor with the impulse IM3 with the same polarity of the previous long impulse IM2.
  • Mo3 through pin 7 Upon ceasing of the aforesaid short impulse IM3, Mo3 through pin 7 sends a negative impulse to pin 12 of MO4, the reset pin 13 of which is already high following the positive output impulse from pin 7, which arrives to pin 13 through D3 and which is kept high as a consequence of the discharge of C3.
  • the positive impulse which as a consequence is sent from pin 10 of MO4 acts through T1 on the relay RE1 and hence sends a positive impulse IM4 to the line LM1 supplying the motor and causes its rotation, for the time the reset pin 13 of MO4 is kept positive by the high signal of the check circuit II, for the same reasons explained for the duration of the long impulse sent by MO2.
  • the long impulses IM2 and IM4 are shown with dash line as their actual duration depends from the initial position of the roof.
  • the delay from the beginning of the impulse IM2 in respect of the ceasing of IM1, and of IM4 in respect of ceasing of IM3 is determined by the feature of the integrated IC1 and IC2, while the delay of the impulse IM3 in respect of ceasing of IM2 is determined by the value of the time constant C11xR16.
  • the duration of the short impulses is indipendent from the check circuit II as the resets of MO1 and MO3 are always kept high.
  • the sequence of the four impulses, IM1 short, downstream of I1, IM2 long downstream of I2, IM3 short still downstream of I2 and IM4 long downstream of I1 determines a cycle of movements which is different according to the position of the roof when the anti-tefth system is armed, but anyhow always with the same final effect of the full closing of the roof.
  • the short impulse IM1 downstream of I1 determines the start of the vertical opening of the roof based upon the functions of the keys and of the respective switches previously described, hence the second impulse downstream of I2, the resulting functions of the control of B, IB and I2 and hence of LM2 having been commutated upon vertical opening, determines the full closing of the roof which obviously occurs in a very short time according to the 500 ms of opening.
  • the third short impulse IM3 still downstream of I2 determines a movement to start the horizontal opening, in fact the previous closing has determined again the commutation of the functions resulting from the controls of B, IB,I2 and hence of LM2, the fourth impulse IM4 downstream of I1 determines the definitive horizontal closing of the roof in a very short time as the horizontal opening had been determined by the third impulse IM3 of 500 ms.
  • the first short impulse IM1 downstream of I1 determines the start of the closing of the roof, in fact the resulting functions ensuing from the control of A, IA, I1 and hence of LM1 have been commutated upon opening of the roof.
  • the second long impulse IM2 downstream of I2 determines instead the full horizontal opening of the roof, in fact upon opening of the roof the functions resulting from the controls of B, IB, I2 and LM2 have not been commutated.
  • the third very short impulse IM3 downstream of I2 has practically no effect as it always tends to open the roof, which is already fully open, while the fourth long impulse IM4 downstream of I1 determines the definitive complete closing of the roof.
  • the first short impulse IM1 downstream of I1 determines the further opening of the roof if the latter is partially open while if it is fully open IM1 has no effect as it tends to open, and in fact the functions resulting from the controls of A, IA, I1 and hence of LM1 have not been commutated
  • the second long impulse IM2 downstream of I2 determines the full vertical closing of the roof, in fact upon vertical opening the functions resulting from the controls of B, IB, I2 and hence of LM2 have been commutated
  • the third short impulse IM3 downstream still of I2 causes a start of the horizontal re-opening of the roof, in fact the closing has caused the commutation of the functions resulting from the controls of B,IB,I2 and hence of LM2, hence the fourth long impulse IM4 downstream of I1 determines the horizontal closing of the roof, as the resulting functions of the controls of A, IA, I1 and hence

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Lock And Its Accessories (AREA)
  • Seal Device For Vehicle (AREA)

Claims (3)

  1. Eine Einrichtung für das automatische Schließen des Daches der (Dach- ) Öffnung eines Fahrzeuges, welches mit einer Diebstahlsicherung versehen ist, wobei die genannte Einrichtung zwei Arten des Öffnens umfaßt und mit einer Öffnungs- und Schließeinrichtung versehen ist, welche durch einen elektrischen Motor (M) gesteuert wird, der über einen Speisekreis (LM1, LM2), welcher zwei Schalter (1A, 1B) enthält, die durch zwei Schlüssel (A, B) betätigt werden, gespeist wird und deren Betätigung entsprechend der tatsächlichen Lage des Daches unterschiedliche Wirkungen verursacht, wobei die genannten Schlüssel und die zugeordneten Schalter (IA, IB) dazu bestimmt sind, daß durch die einen das vertikale Öffnen und das horizontale Schließen und durch die anderen das horizontale Öffnen und das vertikale Schließen gesteuert wird, mit elektronischen Schaltkreisen (I, II), welche miteinander und mit der Diebstahlsicherung sowie mit dem Speisekreis (LM1, LM2) für den elektrischen Motor (M) zur Betätigung des Daches in einer solchen Weise verbunden sind, daß sie nach der Einschaltung der Diebstahlsicherung geeignet sind, an den genannten Speisekreis (LM1, LM2) eine Folge von elektrischen Steuerimpulsen (IM1, IM2, IM3, IM4) abzugeben, um möglichst viele Operationen des Daches auszuführen, wobei das Endresultat dieser Operationen die vollständige Schließung des Daches unabhängig davon ist, welche Lage dieses ursprünglich, d.h. im Zeitpunkt der Einschaltung der Diebstahlsicherung, eingenommen hat, dadurch gekennzeichnet, daß die elektronischen Schaltkreise einen elektronischen Steuerkreis (1) und einen elektronischen Profkreis (I) enthalten und daß die Folge der elektrischen impulse (IM1, IM2, IM3, IM4) vom Steuerkreis (I) abgegeben wird und vier Impulse gleicher Form umfaßt, mit einem ersten sehr kurzen Impuls (IM1) nach der ersten Schalter (IA) für die Speisung des elektrischen Motors (M), einem zweiten langen Impuls (IM2), welcher nach dem zweiten Schalter (IB) abgegeben wird, einen dritten sehr kurzen Impuls (IM3), der wiederum nach dem zweiten Schalter (IB) abgegeben wird, und schließlich einem vierten langen Impuls (IM4), der nach dem ersten Schalter (IA) abgegeben wird, wobei die Funktionen des ersten Schalters (IA) und des zweiten Schalters IB) im Hinblick auf das endgültige Schließen des Daches unwesentlich sind und daß der Prüfkreis (II) geeignet ist, die langen Impulse (IM2, IM4) zu beenden, sobald das Dach beim horizontalen oder vertikalen Schließen oder Öffnen die Endlage seiner Bewegung erreicht hat.
  2. Eine Einrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Steuerkreis (I) vier Module (MO1, MO2, MO3, MO4) enthält welche miteinander so verbunden sind, daß der erste Modul (MO1) nach Erhalt eines Eingangssignals, welches von der Diebstahlsicherung nach deren Einschaltung abgegeben wird, geeignet ist, zwei Ausgangssignale zu senden, von denen eines dazu dient, über ein erste Relais (RE1) den ersten Impuls (IM1) der Folge, nämlich einen sehr kurzen Impuls nach dem ersten Schalter (IA), zu bewirken und das andere als Eingangssignal für den zweiten Modul (MO2) dient, wobei dieser letztere geeignet ist, als Folge nach einer vorbestimmten Verzögerung nach dem Ende des ersten Impulses (IM1) zwei Ausganssignale abzugeben, eines um uber ein zweites Relais, (HE2) einen langen Ausgangsimpuls (IM2) nach dem zweiten Schalter (IB) abzugeben, welcher so lange anhält, bis der Motor (M) lauft und sich des Dach bewegt, nämlich eine Zeit, welche mindestens länger ist als das Maximum, welches das Dach erfordert, um eine vollständige Öffnungsoder Schließbewegung auszuführen, und das andere als Eingangssignal für den dritten Modul (MO3) dient, wobei letzterer geeignet ist, als Folge nach einer vorbestimmten Verzögerung nach dem Ende des vorhergehenden langen Impulses (IM2), zwei Ausganssignale abzugeben, wobei das eine über das zweite Relais (RE2) einen sehr kurzen Impuls (IM3) nach dem zweiten Schalter (IB) bewirkt und das andere beim vierten Modul (MO4) als Einganssignal wirkt, wobei letzterer dazu dient, nach einer vorbestimmtem Verzögerung nach dem Ende des vorhergehenden Impulses (IM3) ein Ausgangssignal abzugeben, welches über das erste Relais (RE1) einen langen Impuls (IM4) nach dem ersten Schalter (IA) bewirkt und daß der Prüfkreis (II) dazu geeignet ist, denjenigen Strom zu messen, welcher durch den Motor (M) verbraucht wird um dann, wenn dieser Strom einen Wert aufweist, welcher dem Normalwert des laufenden Motors entspricht, an den zweiten und vierten Modul (MO2, MO4) des Steuerkreises (II) ein Bestätigungssignal abzugeben, wodurch deren Ausganssignale, welche die langen Impulse (IM2, IM4) bewirken, weiter wirken und erst dann enden, wenn sich der genannte Strom infolge des Anhaltens des Motors nach Beendigung der Bewegung des Daches ändert.
  3. Eine Einrichtung nach einem der Ansprüche 1 und 2, dadurch gekennzeichnet, daß das ursprüngliche Startsignal des Steuerkreises (II) für die Steuerung des Schließens des Daches durch Betätigung eines zentralen Steuerelementes der Türschlüsser oder durch Entfernung des Startschlüssels aus dem Schaltbrett des Fahrzeuges ausgelöst wird.
EP88105765A 1987-07-02 1988-04-12 Vorrichtung zum automatischen Schliessen des Schiebedaches an einem Fahrzeug Expired - Lifetime EP0297225B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88105765T ATE64902T1 (de) 1987-07-02 1988-04-12 Vorrichtung zum automatischen schliessen des schiebedaches an einem fahrzeug.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT6092387U 1987-07-02
IT8760923U IT218589Z2 (it) 1987-07-02 1987-07-02 Dispositivo per la chiusura automatica del tetto apribile di un veicolo.

Publications (2)

Publication Number Publication Date
EP0297225A1 EP0297225A1 (de) 1989-01-04
EP0297225B1 true EP0297225B1 (de) 1991-07-03

Family

ID=11291846

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88105765A Expired - Lifetime EP0297225B1 (de) 1987-07-02 1988-04-12 Vorrichtung zum automatischen Schliessen des Schiebedaches an einem Fahrzeug

Country Status (10)

Country Link
US (1) US4933610A (de)
EP (1) EP0297225B1 (de)
AT (1) ATE64902T1 (de)
AU (1) AU611691B2 (de)
CA (1) CA1286699C (de)
DE (1) DE3863495D1 (de)
ES (1) ES2023970B3 (de)
GR (1) GR3002788T3 (de)
IT (1) IT218589Z2 (de)
ZA (1) ZA884443B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT218589Z2 (it) * 1987-07-02 1992-06-23 Delta Elettronica Spa Dispositivo per la chiusura automatica del tetto apribile di un veicolo.
US5208483A (en) * 1990-06-25 1993-05-04 Reneau Paul A Automatic power-operated window and roof panel system for a motor vehicle
FR2675841B1 (fr) * 1991-04-29 1995-11-10 Peugeot Dispositif de commande de la fermeture automatique d'un toit ouvrant, notamment d'un vehicule automobile.
US5402075A (en) * 1992-09-29 1995-03-28 Prospects Corporation Capacitive moisture sensor
US5955854A (en) 1992-09-29 1999-09-21 Prospects Corporation Power driven venting of a vehicle
JP2986914B2 (ja) * 1993-03-12 1999-12-06 プロスペクツ コーポレーション 乗物用通気調整システム及び方法
US5364142A (en) * 1993-07-19 1994-11-15 Coiner Robert A Heavy duty vehicle bumper with storage compartment and accessories
NL9401134A (nl) * 1994-07-08 1996-02-01 Vermeulen Hollandia Octrooien Inrichting voor het bedienen van een beweegbaar deel van een motorvoertuig.
NL9500160A (nl) * 1995-01-30 1996-09-02 Vermeulen Hollandia Octrooien Bedieningsinrichting voor een elektrisch bedienbare opendakconstructie voor een voertuig.
JPH0995140A (ja) * 1995-10-02 1997-04-08 Oi Seisakusho Co Ltd 車両用電動対象物の駆動制御装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3386022A (en) * 1963-09-09 1968-05-28 William G. Redmond Jr. Control circuit for moving closures to closed position upon the occurrence of precipitation
DE1266143B (de) * 1964-10-27 1968-04-11 Daimler Benz Ag Schalteinrichtung fuer Stellmotoren in Kraftfahrzeugen
US4240516A (en) * 1979-01-19 1980-12-23 Keycon Corporation Vehicle securing and lockout prevention system
US4464651A (en) * 1980-04-14 1984-08-07 Stanley Vemco Home security and garage door operator system
US4480249A (en) * 1980-04-14 1984-10-30 Heidman Jr William A Alarm systems for automotive vehicles
GB2137004B (en) * 1982-12-23 1986-09-10 Honda Motor Co Ltd Apparatus for controlling power window of a vehicle
JPS60115784A (ja) * 1983-11-28 1985-06-22 アイシン精機株式会社 開口覆材の自動開閉装置
JPS60121115A (ja) * 1983-12-01 1985-06-28 Toyota Motor Corp 自動車用動力式コンバ−チブル・ル−フの制御装置
DE3401864A1 (de) * 1984-01-20 1985-08-01 Robert Bosch Gmbh, 7000 Stuttgart Motorische stelleinrichtung fuer mechanisch bewegbare verstellglieder
JPS6192922A (ja) * 1984-10-09 1986-05-10 Honda Motor Co Ltd スライデイングル−フ装置の制御回路
IT218589Z2 (it) * 1987-07-02 1992-06-23 Delta Elettronica Spa Dispositivo per la chiusura automatica del tetto apribile di un veicolo.

Also Published As

Publication number Publication date
ZA884443B (en) 1991-05-29
IT8760923V0 (it) 1987-07-02
ATE64902T1 (de) 1991-07-15
GR3002788T3 (en) 1993-01-25
AU611691B2 (en) 1991-06-20
DE3863495D1 (de) 1991-08-08
US4933610A (en) 1990-06-12
ES2023970B3 (es) 1992-02-16
AU1834088A (en) 1989-01-05
IT218589Z2 (it) 1992-06-23
CA1286699C (en) 1991-07-23
EP0297225A1 (de) 1989-01-04

Similar Documents

Publication Publication Date Title
EP0433328B1 (de) Elektrische stromversorgungseinrichtung für kraftfahrzeuge
EP0297225B1 (de) Vorrichtung zum automatischen Schliessen des Schiebedaches an einem Fahrzeug
US4678975A (en) Motor control circuit for motor driven power windows
US4427929A (en) Window and door locking system for vehicles
JP2930136B2 (ja) 可動構成ユニット用の駆動装置
US4825134A (en) Intermittent wiper control circuit with instant wipe
US6456034B1 (en) Device for controlling the power supply of an electric starter motor of a motor vehicle and a starter unit containing such a device
US4483410A (en) Central locking system
US5459380A (en) Moisture activated window closer
US4144552A (en) Sequential timing circuitry
US4972129A (en) Passive seat belt apparatus
US5097186A (en) Apparatus for controlling power window regulator
US4220947A (en) Headlamp and security alarm control system
US4424548A (en) Central locking system for lockable entries of buildings or vehicles, particularly motor vehicles
GB2195233A (en) Passive seat belt system for vehicle
US3852614A (en) Dual-mode security circuit for automotive vehicles and the like
US3967166A (en) Electronic lock
US3168303A (en) Moisture responsive window control system
US4198573A (en) Automatic memory and environmental security system
US4543514A (en) Central locking system for motor vehicles
JP2557133B2 (ja) パワーウインドレギュレータの制御装置
JP2898201B2 (ja) 接触器の動作制御装置
KR0160444B1 (ko) 도어 중앙잠금장치의 타이밍 제어회로
JP2518956B2 (ja) パワ―ウインドレギュレ―タの制御装置
JP3022048B2 (ja) 自動車用ドアミラ−制御装置

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

17P Request for examination filed

Effective date: 19881208

17Q First examination report despatched

Effective date: 19890712

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

REF Corresponds to:

Ref document number: 64902

Country of ref document: AT

Date of ref document: 19910715

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3863495

Country of ref document: DE

Date of ref document: 19910808

ET Fr: translation filed
ITF It: translation for a ep patent filed

Owner name: FERRAIOLO S.R.L.

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2023970

Country of ref document: ES

Kind code of ref document: B3

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19920305

Year of fee payment: 5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19920306

Year of fee payment: 5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19920312

Year of fee payment: 5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19920316

Year of fee payment: 5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19920320

Year of fee payment: 5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19920331

Year of fee payment: 5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 19920407

Year of fee payment: 5

Ref country code: ES

Payment date: 19920407

Year of fee payment: 5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GR

Payment date: 19920417

Year of fee payment: 5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19920430

Year of fee payment: 5

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19920624

Year of fee payment: 5

REG Reference to a national code

Ref country code: GR

Ref legal event code: FG4A

Free format text: 3002788

EPTA Lu: last paid annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19930412

Ref country code: GB

Effective date: 19930412

Ref country code: AT

Effective date: 19930412

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19930413

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19930413

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19930430

Ref country code: CH

Effective date: 19930430

Ref country code: BE

Effective date: 19930430

BERE Be: lapsed

Owner name: DELTA ELETTRONICA S.P.A.

Effective date: 19930430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19931031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19931101

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19930412

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19931229

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19940101

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: GR

Ref legal event code: MM2A

Free format text: 3002788

EUG Se: european patent has lapsed

Ref document number: 88105765.7

Effective date: 19931110

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 19990405

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050412